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Approximate Extraction of Spiralled Horizontal Curves from Satellite Imagery
Publisher: American Society of Civil Engineers
Abstract: Generating road databases from high-resolution satellite imagery is advantageous over traditional methods because of its simplicity and efficiency. Previous research has addressed the extraction of nonspiralled horizontal ...
Use of Satellite Imagery for Establishing Road Horizontal Alignments
Publisher: American Society of Civil Engineers
Abstract: Generating fast and inexpensive digital road maps and databases from high-resolution satellite imagery is becoming possible for various applications. This paper presents a new method for establishing road horizontal alignment ...
Multiview Matching Algorithm for Processing Mobile Sequence Images
Publisher: American Society of Civil Engineers
Abstract: The paper presents a multiview matching algorithm for processing sequence images acquired by a mobile mapping system (MMS). The workflow of the multiview matching algorithm is designed, and the algorithm is based on motion ...
Comparison of Structured and Weighted Total Least-Squares Adjustment Methods for Linearly Structured Errors-in-Variables Models
Publisher: American Society of Civil Engineers
Abstract: The paper focuses on a specific errors-in-variables (EIV) model named the linearly structured EIV (LSEIV) model in which all the random elements of design matrix are in a linear combination of an input vector with random ...
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